73.104 BF2392a
Porter's Rustic Athetis hospes
(Freyer, [1831])
Wingspan 26-30 mm.
Since the first record in 1978 on mainland Cornwall, there have a number additional occurrences, mostly on the Isles of Scilly.
The Salthouse example illustrated was the first record for Norfolk.
Abroad, the species flies in May/June and August/September, and the larvae feed on a range of low-growing plants.